Probably unrelated, when old helvet clans went on some ancient war rampage, they burned down their entire villages so they had more resolve to fight and not qui

Probably unrelated, when old helvet clans went on some ancient war rampage, they burned down their entire villages so they had more resolve to fight and not quickly run away back to their homes to easy life. Some motivation... This was from story where young Julius Caesar defeated such war party, and instead of massacring all of them spared them and IIRC made them their vassals. I mean 4th official Swiss language is still raeto-romansch, with origins in Roman empire just south of them and whole current Suisse was a Roman colony back then if that's the right term.